*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:#f5f5f5;color:#333;min-height:100vh}.auth-container{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:1rem}.auth-card{background:#fff;border-radius:8px;box-shadow:0 2px 10px #0000001a;padding:2rem;width:100%;max-width:400px}h2{margin-bottom:1.5rem;color:#1a1a1a}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:.25rem;font-weight:500;font-size:.9rem}.form-group input{width:100%;padding:.6rem .75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;transition:border-color .2s}.form-group input:focus{outline:none;border-color:#4a90d9}button[type=submit],.auth-card button{width:100%;padding:.7rem;background-color:#4a90d9;color:#fff;border:none;border-radius:4px;font-size:1rem;cursor:pointer;margin-top:.5rem;transition:background-color .2s}button[type=submit]:hover,.auth-card button:hover{background-color:#357abd}.error{color:#d9534f;font-size:.85rem;margin-bottom:.5rem}.link{text-align:center;margin-top:1rem;font-size:.9rem}.link a{color:#4a90d9;text-decoration:none}.link a:hover{text-decoration:underline}.success{color:#5cb85c;font-size:.9rem;margin-bottom:1rem;padding:.5rem;background:#f0fff0;border-radius:4px;text-align:center}.user-info{margin-bottom:1.5rem}.user-info p{margin-bottom:.5rem;font-size:.95rem}